Stock Index Futures Lower in Pre-Market

December SP500 is trading at 2146.00, down 12.00 December Nasdaq 100 is trading at 4824.75, down 31.75. December Russell 2000 is trading at 1242.80, down 7.50. December Dow Industrial futures are trading at 18087, down 103. Stock index futures are trading a little above the session lows. Market chatter about corporate news and politics is making the rounds. Trading is moderately choppy.